/**
 * 
 */
package libcommonuse11.mathdemo;
import java.util.*;
/**
 * @author liuzq
 *
 */
public class MathDemo01
{

	/**
	 * @param args
	 */
	public static void main(String[] args)
	{
		System.out.println(""+Math.round(4545.525));
		System.out.println(""+Math.random());
		System.out.println(""+Math.max(777.77, 777.78));
		System.out.println(""+new Random().nextInt(36));
		System.out.println(""+new Random().nextBoolean());
	}

}
